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<TITLE>JavaScript Source Code 3000:  Miscellaneous:  Eyes</TITLE>
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<META NAME="description" CONTENT="Watch as a pair of eyes continually follow your cursor around the screen.  Updated to work in Internet Explorer and Netscape.  Amazing!">
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<FONT COLOR="#006666"><b>Eyes</b></font></font>
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<!-- Description --><!--content_start-->
Watch as a pair of eyes continually follow your cursor around the screen.  Updated to work in Internet Explorer and Netscape.  Amazing!
<hr>
</td></tr>
</table>
<!-- Demonstration -->
<SCRIPT LANGUAGE="JavaScript1.2">
<!-- Original:  demigod@psxexchange.com -->
<!-- Web Site:  http://www.psxexchange.com -->




<!-- Begin
var brOK = false, mie = false;
if (document.layers || document.all) brOK = true;
if (document.all) mie = true;
var ex = 0, ey = 0;
var ae, le, re, x0, y0, tid, realx, realy;
function navMove(e) {
ex = e.pageX; 
ey = e.pageY;
moveeye()
return routeEvent(e);
}
function mieMove() {
ex = document.body.scrollLeft + event.x;
ey = document.body.scrollTop + event.y;
moveeye();
}
function moveeye() {
dy = ey - y0 - 20;
dx1 = ex - x0 - 20;
dx2 = ex - x0 - 60;
r = Math.sqrt(dx1 * dx1 + dy * dy);
if (r < 20) r = 20;
dx1 = dx1 * 10 / r + x0 + 10;
dy1 = dy * 10 / r + y0 + 10;
r = Math.sqrt(dx2 * dx2 + dy * dy);
if (r < 20) r = 20;
dx2 = dx2 * 10 / r + x0 + 50;
ae.left = x0;
ae.top = y0;
le.left = dx1;
le.top = dy1;
re.left = dx2;
re.top = dy1;
}
function setHandlers() {
if (!mie) {
y0 = document.eyeballs.top;
x0 = document.eyeballs.left;
ae = document.eyeballs;
le = document.lefteye;   
re = document.righteye;   
window.captureEvents(Event.MOUSEMOVE);
window.onMouseMove = navMove;
} 
else {
y0 = document.all.eyeballs.style.pixelTop;
x0 = document.all.eyeballs.style.pixelLeft;
ae = document.all.eyeballs.style;
le = document.all.lefteye.style;
re = document.all.righteye.style;
window.document.onmousemove = mieMove;
}
realx = x0 + 0.1;
realy = y0 + 0.1;
moveall();
}
function moveall() {
rx = realx + 40;
ry = realy + 40;
rx += (ex - rx) * 0.1;
ry += (ey - ry) * 0.1;
realx = rx - 40;
realy = ry - 40;
x0 = Math.round(realx);
y0 = Math.round(realy);
moveeye();
tid = setTimeout('moveall()', 100);
}
function placeeyes(x, y) {
if (brOK) {
ex = x + 40;
ey = y + 40;
s = '<DIV ID ="dummy" STYLE="position:absolute; ' +
'top:'+y+'; left:'+x+'; width:10; height:10;">&nbsp;</DIV>';
s += '<DIV ID="eyeballs" STYLE="position:absolute; ' +
'top:'+y+'; left:'+x+'; width:80; height:40;"><IMG SRC=' +
'"../img/eyes/whites.gif" border=0></DIV>';
s += '<DIV ID="lefteye" STYLE="position:absolute; ' + 
'top:'+(y+10)+'; left:'+(x+10)+'; width:20; height:20;">' +
'<IMG SRC="../img/eyes/pupil.gif" border=0></DIV>';
s += '<DIV ID="righteye" STYLE="position:absolute; ' +
'top:'+(y+10)+'; left:'+(x+50)+'; width:20; height:20;">' +
'<IMG SRC="../img/eyes/pupil.gif" border=0></DIV>';
document.writeln(s); 
   }
}
function clearEyes()  {
if (tid) clearTimeout(tid);
}
placeeyes(200, 100);
window.onload = setHandlers;
window.onunload = clearEyes;
//  End -->
</script>
<P>
<P>
<br><br>
You must also upload the two<br>
necessary images to your website.<br>
Download this .zip file and upload<br>
the images to your web server.<br><br>
<a href="../img/eyes/eyes.zip" /img/eyes/eyes.zip">Dowload eyes.zip</a><br><br>
<P>
<P>
<a name="source">
<table BORDER=0 WIDTH=486 CELLPADDING=3 CELLSPACING=0>
<tr><td BGCOLOR=yellow><font FACE="helvetica,arial,geneva"><b>JavaScript Source Code 3000:  Miscellaneous:  Eyes</b>
<p>Simply click inside the window below, use your cursor to highlight the script, and copy (type Control-c or Apple-c) the script into a new file in your text editor (such as Note Pad or Simple Text) and save (Control-s or Apple-s).  The script is yours!!!
<br><br></font></td></tr>
<tr><td BGCOLOR=yellow ALIGN=CENTER>
<form NAME="copy">

<DIV align="center">
<input type=button value="Highlight All" onClick="javascript:this.form.txt.focus();this.form.txt.select();">&nbsp;&nbsp;&nbsp;&nbsp;
<INPUT TYPE="text" NAME="total" VALUE="Script Size:  2.83 KB" size=24>
</DIV>

<textarea NAME="txt" ROWS=20 COLS=75 WRAP=VIRTUAL>

&lt;!-- ONE STEP TO INSTALL EYES:

  1.  Copy the coding into the BODY of your HTML document  --&gt;

&lt;!-- STEP ONE: Paste this code into the BODY of your HTML document  --&gt;

&lt;BODY&gt;

&lt;SCRIPT LANGUAGE="JavaScript1.2"&gt;
&lt;!-- Original:  demigod@psxexchange.com --&gt;
&lt;!-- Web Site:  http://www.psxexchange.com --&gt;

&lt;! &gt;
&lt;! &gt;

&lt;!-- Begin
var brOK = false, mie = false;
if (document.layers || document.all) brOK = true;
if (document.all) mie = true;
var ex = 0, ey = 0;
var ae, le, re, x0, y0, tid, realx, realy;
function navMove(e) {
ex = e.pageX; 
ey = e.pageY;
moveeye()
return routeEvent(e);
}
function mieMove() {
ex = document.body.scrollLeft + event.x;
ey = document.body.scrollTop + event.y;
moveeye();
}
function moveeye() {
dy = ey - y0 - 20;
dx1 = ex - x0 - 20;
dx2 = ex - x0 - 60;
r = Math.sqrt(dx1 * dx1 + dy * dy);
if (r &lt; 20) r = 20;
dx1 = dx1 * 10 / r + x0 + 10;
dy1 = dy * 10 / r + y0 + 10;
r = Math.sqrt(dx2 * dx2 + dy * dy);
if (r &lt; 20) r = 20;
dx2 = dx2 * 10 / r + x0 + 50;
ae.left = x0;
ae.top = y0;
le.left = dx1;
le.top = dy1;
re.left = dx2;
re.top = dy1;
}
function setHandlers() {
if (!mie) {
y0 = document.eyeballs.top;
x0 = document.eyeballs.left;
ae = document.eyeballs;
le = document.lefteye;   
re = document.righteye;   
window.captureEvents(Event.MOUSEMOVE);
window.onMouseMove = navMove;
} 
else {
y0 = document.all.eyeballs.style.pixelTop;
x0 = document.all.eyeballs.style.pixelLeft;
ae = document.all.eyeballs.style;
le = document.all.lefteye.style;
re = document.all.righteye.style;
window.document.onmousemove = mieMove;
}
realx = x0 + 0.1;
realy = y0 + 0.1;
moveall();
}
function moveall() {
rx = realx + 40;
ry = realy + 40;
rx += (ex - rx) * 0.1;
ry += (ey - ry) * 0.1;
realx = rx - 40;
realy = ry - 40;
x0 = Math.round(realx);
y0 = Math.round(realy);
moveeye();
tid = setTimeout('moveall()', 100);
}
function placeeyes(x, y) {
if (brOK) {
ex = x + 40;
ey = y + 40;
s = '&lt;DIV ID ="dummy" STYLE="position:absolute; ' +
'top:'+y+'; left:'+x+'; width:10; height:10;"&gt;&nbsp;&lt;/DIV&gt;';
s += '&lt;DIV ID="eyeballs" STYLE="position:absolute; ' +
'top:'+y+'; left:'+x+'; width:80; height:40;"&gt;&lt;IMG SRC=' +
'"whites.gif" border=0&gt;&lt;/DIV&gt;';
s += '&lt;DIV ID="lefteye" STYLE="position:absolute; ' + 
'top:'+(y+10)+'; left:'+(x+10)+'; width:20; height:20;"&gt;' +
'&lt;IMG SRC="pupil.gif" border=0&gt;&lt;/DIV&gt;';
s += '&lt;DIV ID="righteye" STYLE="position:absolute; ' +
'top:'+(y+10)+'; left:'+(x+50)+'; width:20; height:20;"&gt;' +
'&lt;IMG SRC="pupil.gif" border=0&gt;&lt;/DIV&gt;';
document.writeln(s); 
   }
}
function clearEyes()  {
if (tid) clearTimeout(tid);
}
placeeyes(200, 100);
window.onload = setHandlers;
window.onunload = clearEyes;
//  End --&gt;
&lt;/script&gt;

 

&lt;!-- Script Size:  2.83 KB --&gt;</textarea><br><font FACE="helvetica,arial,geneva"></font></td></tr>

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